Integer Profile
77,129
13 × 17 × 349
Prime factors, divisor sums, positional representations and sequence properties for 77,129. The prime factorization is 13 × 17 × 349.
Number of positive divisors: 8. Showing the recorded part of the sequence: 161.
Divisor catalog (8)
113172213494,5375,93377,129
Showing 8 of 8.
Collatz trajectory (161 steps)
Even: n → n/2; Odd: n → 3n + 1
77,129231,388115,69457,847173,54286,771260,314130,157390,472195,23697,61848,809146,42873,21436,607109,82254,911164,73482,367247,102123,551370,654185,327555,982277,991833,974416,9871,250,962625,4811,876,444938,222469,1111,407,334703,6672,111,0021,055,5013,166,5041,583,252791,626395,8131,187,440593,720296,860148,43074,215222,646111,323333,970166,985500,956250,478125,239375,718187,859563,578281,789845,368422,684211,342105,671
Showing 60 of 60.
Prime factorization
- Factorization
- 13 × 17 × 349
- Distinct prime factors
- 3
- Perfect square
- No
- Parity
- Odd
Arithmetic properties
- Positive divisors
- 8
- Divisor sum
- 88,200
- Proper-divisor sum
- 11,071
- Digit sum
- 26
- Digital root
- 8
Number bases
- Decimal
- 77129
- Binary
- 10010110101001001 (17 bits)
- Octal
- 0o226511
- Hexadecimal
- 0x12D49
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